Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?

Huang, Ling-Qiao; Wang, Yanliang; Guerin‐Laguette, Alexis; Wang, Ran; Zhang, Peng; Li, Yongmei; Yu, Fuqiang

doi:10.1007/s00572-022-01081-6

Cited by 5 publications

(6 citation statements)

References 40 publications

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“…Significant increases in height, number of leaves, stem diameter, leaf area and biomass of mycorrhizal plants were found by Wang et al (2019) in G. sinensis , Carneiro et al (1996) in Stenolobium stans (Ipê‐mirim), Huang et al (2022) in Quercus aliena var. acutiserrata and Schüßler (2016) in H. chrysanthus , Cedrela montana and Heliocarpus americanus .…”

Section: Discussionmentioning

confidence: 89%

“…examined various plant species, including fruit trees and legumes, and observed that the greatest growth in mycorrhizal plants occurred when using a spore density similar to the MSD_AMF treatment, which aligns with our findings. The substantial increase in biomass reflects the superior development of plants subjected to the MSD_AMF treatment, increasing their chances of successful establishment in the environment.Significant increases in height, number of leaves, stem diameter, leaf area and biomass of mycorrhizal plants were found byWang et al (2019) in G. sinensis,Carneiro et al (1996) in Stenolobium stans (Ipê-mirim),Huang et al (2022) in Quercus aliena var. acutiserrata andSchüßler (2016) in H. chrysanthus, Cedrela montana and Heliocarpus americanus.…”

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confidence: 95%

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Influence of arbuscular mycorrhizal fungi density on growth and metabolism of Handroanthus serratifolius (Vahl) S.O. Grose seedlings

da Sousa,

Correia,

dos Farias

et al. 2023

Physiologia Plantarum

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Studies on the relationship between Handroanthus serratifolius and arbuscular mycorrhizal fungi (AMF) are limited in the literature. The influence of AMF spore density on plant development is fundamental information to determining the degree of benefits in this relationship. Therefore, the objective of this study was to investigate the effects of different AMF spore densities on thirty‐day‐old H. serratifolius seedlings, focusing on growth and biochemical parameters using a completely randomized experimental design with three different spore densities and control. The spore densities were classified as low, medium, and high, with 1.54, 3.08, and 12.35 spores g−1, respectively. Plant growth analysis, mycorrhizal colonization, nitrogen compound concentration, and carbohydrate analysis were performed. The medium spore density treatment showed the greatest increases in biomass, height, leaf area, and root volume. Furthermore, greater absorption of phosphorus and better dynamics in nitrogen metabolism were observed in mycorrhizal plants compared to the control since the ammonium and nitrate compounds were rapidly incorporated into protein and chlorophyll compounds. The carbohydrate analysis revealed the influence of source‐sink dynamics on sugar concentration in different plant parts. These findings support the importance of determining the appropriate spore density for assessing the symbiotic relationship between forest species and AMF.

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Section: Discussionmentioning

confidence: 89%

mentioning

confidence: 95%

Influence of arbuscular mycorrhizal fungi density on growth and metabolism of Handroanthus serratifolius (Vahl) S.O. Grose seedlings

da Sousa,

Correia,

dos Farias

et al. 2023

Physiologia Plantarum

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“…( Reid et al., 1983 ; Choi et al., 2005 ), Eucalyptus camaldulensis ( Dixon and Hiol-Hiol, 1992 ) and Quercus spp. ( Nehls and Plassard, 2018 ; Wang et al., 2021 ; Huang et al., 2022 ). The enhanced photosynthetic rate could lead to an enhancement of C assimilates, and thus plant growth.…”

Section: Discussionmentioning

confidence: 99%

“…After being identified by both morphological and molecular techniques, these ascomata were then sliced and dried at room temperature for over 72 h and stored in plastic boxes at 4°C until use. The synthesis of ECM seedlings was performed according to our previous study ( Huang et al., 2022 ). In brief, 3-month-old seedlings of similar size were selected, washed and transplanted into sterilized substrate (peat: vermiculite: perlite: water at 2:3:1:1) at pH 7.3, adjusted with calcium carbonate (0.19 g/L) and magnesium carbonate (0.1 g/L).…”

Section: Methodsmentioning

confidence: 99%

“…Tuber -associated host tree species including Pinus , Quercus and Populus have important ecological values as major reforestation species ( Liu et al., 2014 ). Studies have shown that ectomycorrhizae formed by Tuber species promote the growth of their host plants ( Alvarez-Lafuente et al., 2018 ; Wang et al., 2021 ; Huang et al., 2022 ). Tuber ectomycorrhizae can also alter root carbon exudation and metabolic profiles of host plants, as well as mycorrhizosphere microbial communities ( Benucci et al., 2016 ; Deveau et al., 2016 ; Li et al., 2018 ; Li et al., 2019 ; Yang et al., 2019 ; Marjanović et al., 2020 ; Wang et al., 2020 ; Wang et al., 2021 ; Marozzi et al., 2022 ).…”

Section: Introductionmentioning

confidence: 99%

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Tuber indicum and T. lijiangense colonization differentially regulates plant physiological responses and mycorrhizosphere bacterial community of Castanopsis rockii seedlings

Huang

Yuan

et al. 2023

Front. Plant Sci.

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Black truffles and white truffles are widely studied around the world, but their effects on plant growth and physiological responses, and on the mycorrhizosphere bacterial community of the host plant remain unclear. Here, mycorrhizal colonization of Castanopsis rockii by Tuber indicum (Chinese black truffle) and T. lijiangense (Chinese white truffle), respectively, was induced in a greenhouse study, and their effects on host growth, physiological responses and mycorrhizosphere bacterial communities were compared. The results show that colonization of both Tuber species significantly increased leaf photosynthetic rate, leaf P concentration and mycorrhizosphere acid phosphatase activity, as well as richness of mycorrhizosphere bacterial communities of C. rockii seedlings. However, T. indicum colonization on the one hand significantly decreased tartrate content, bacterial acid phosphatase, phoC gene abundance in the mycorrhizosphere, and peroxidase (POD) activity of ectomycorrhizal root tips, but on the other hand increased mycorrhizosphere pH and superoxide dismutase (SOD) of ectomycorrhizal root tips, compared to T. lijiangense colonization. Moreover, principal coordinate and β-diversity analyses show significant differences in mycorrhizosphere bacterial community composition between T. indicum and T. lijiangese colonized C. rockii seedlings. Finally, the relative abundance of the bacterium Agromyces cerinus significantly correlated to mycorrhizosphere acid phosphatase activity and leaf P concentration, suggesting that this bacterium might play an important role in P mobilization and acquisition. Overall, these results suggest that T. indicum and T. lijiangense differently regulate their host plant’s physiological responses and mycorrhizosphere bacterial community.

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Soil microbial legacy determines mycorrhizal colonization and root traits of conifer seedlings during subalpine forest succession

et al. 2022

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Ectomycorrhizal synthesis between two Tuber species and six tree species: are different host-fungus combinations having dissimilar impacts on host plant growth?

Cited by 5 publications

References 40 publications

Influence of arbuscular mycorrhizal fungi density on growth and metabolism of Handroanthus serratifolius (Vahl) S.O. Grose seedlings

Influence of arbuscular mycorrhizal fungi density on growth and metabolism of Handroanthus serratifolius (Vahl) S.O. Grose seedlings

Tuber indicum and T. lijiangense colonization differentially regulates plant physiological responses and mycorrhizosphere bacterial community of Castanopsis rockii seedlings

Soil microbial legacy determines mycorrhizal colonization and root traits of conifer seedlings during subalpine forest succession

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